50m stainless chain Back Catalog number: 5070S-50 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 450010 Set of 12 Experimental Bottles (Serial No. xx) Price on request 438143-020 Additional cost for Net Part (one single net each) Price on request 438710 Hirizontal Plankton net, special design, single ne Price on request